You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-06 - 06:57
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack5slot4.osadl.org (updated Wed May 06, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
125072150141,6sleep10-21swapper/119:09:001
12297212362,8sleep30-21swapper/319:06:183
125702118108,7sleep20-21swapper/219:09:502
125842114104,7sleep00-21swapper/019:09:590
231372770,1sleep323143-21irqrtprio19:45:173
289392630,0sleep328945-21kthreadcore19:20:183
244352570,0sleep30-21swapper/323:05:213
72962560,0sleep30-21swapper/322:50:193
242752550,0sleep30-21swapper/321:40:193
1274899280,27cyclictest0-21swapper/100:27:001
1275699270,26cyclictest0-21swapper/223:19:092
1275699270,26cyclictest0-21swapper/222:57:362
1275699270,26cyclictest0-21swapper/220:50:142
12748992719,7cyclictest0-21swapper/120:25:381
1274899270,26cyclictest0-21swapper/123:56:541
1274899270,26cyclictest0-21swapper/123:41:181
1274899270,26cyclictest0-21swapper/122:21:381
1274899270,26cyclictest0-21swapper/119:23:061
1274899270,26cyclictest0-21swapper/100:07:361
1275699260,25cyclictest0-21swapper/222:52:022
1275699260,25cyclictest0-21swapper/221:35:462
12748992622,3cyclictest0-21swapper/100:16:001
1274899260,25cyclictest0-21swapper/123:32:061
1274899260,25cyclictest0-21swapper/123:32:061
1274899260,25cyclictest0-21swapper/120:54:531
1274399260,24cyclictest20287-21munin-run23:05:000
1275699250,24cyclictest0-21swapper/222:15:222
12748992523,2cyclictest0-21swapper/121:32:381
12748992522,3cyclictest0-21swapper/122:44:191
1274899250,24cyclictest0-21swapper/122:47:441
1274899240,23cyclictest0-21swapper/123:50:481
1275699231,21cyclictest0-21swapper/220:37:562
1275699221,3cyclictest0-21swapper/223:46:362
1275699221,20cyclictest0-21swapper/222:41:172
1275699220,21cyclictest0-21swapper/223:05:452
1275699220,21cyclictest0-21swapper/219:20:572
1275699220,21cyclictest0-21swapper/200:38:092
1275699220,21cyclictest0-21swapper/200:20:392
12748992220,2cyclictest0-21swapper/122:03:461
1274899220,21cyclictest0-21swapper/120:40:281
12756992119,2cyclictest0-21swapper/223:29:392
12756992117,3cyclictest0-21swapper/223:42:402
1275699211,19cyclictest0-21swapper/222:20:382
1275699210,2cyclictest0-21swapper/223:11:572
1275699210,20cyclictest0-21swapper/222:05:412
1275699210,20cyclictest0-21swapper/221:25:232
1275699210,20cyclictest0-21swapper/220:42:452
1275699210,20cyclictest0-21swapper/200:13:212
12748992118,3cyclictest0-21swapper/121:02:321
12748992117,3cyclictest0-21swapper/122:27:501
12748992117,2cyclictest18687-21sadc22:35:001
1274899210,3cyclictest0-21swapper/119:55:241
1274899210,2cyclictest0-21swapper/123:38:001
1274899210,20cyclictest0-21swapper/122:18:561
1274899210,20cyclictest0-21swapper/122:12:291
1274899210,20cyclictest0-21swapper/122:08:111
1274899210,20cyclictest0-21swapper/121:57:591
1274899210,20cyclictest0-21swapper/120:49:591
1274899210,20cyclictest0-21swapper/119:34:331
1274899210,20cyclictest0-21swapper/100:20:271
12743992119,1cyclictest749-21snmpd23:16:060
1274399210,20cyclictest0-21swapper/021:04:080
1275699206,9cyclictest0-21swapper/220:05:142
12756992018,2cyclictest0-21swapper/223:03:092
12756992018,2cyclictest0-21swapper/221:15:082
12756992018,2cyclictest0-21swapper/220:32:582
12756992018,1cyclictest749-21snmpd22:30:292
12756992018,1cyclictest749-21snmpd22:25:352
12756992018,1cyclictest749-21snmpd22:10:022
12756992018,1cyclictest749-21snmpd21:43:052
12756992016,3cyclictest0-21swapper/220:15:002
12756992016,3cyclictest0-21swapper/219:55:062
12756992016,3cyclictest0-21swapper/200:25:512
12756992016,2cyclictest0-21swapper/221:05:202
1275699200,2cyclictest0-21swapper/222:49:232
1275699200,2cyclictest0-21swapper/200:15:002
1275699200,19cyclictest0-21swapper/221:46:232
12748992017,3cyclictest0-21swapper/122:55:331
12748992017,3cyclictest0-21swapper/121:13:531
12748992017,2cyclictest0-21swapper/121:36:341
12748992016,3cyclictest0-21swapper/121:49:371
1274899200,3cyclictest0-21swapper/120:56:281
1274899200,2cyclictest0-21swapper/100:12:421
1274899200,19cyclictest0-21swapper/123:13:451
12743992018,1cyclictest749-21snmpd23:53:300
12743992018,1cyclictest749-21snmpd23:42:060
12743992018,1cyclictest749-21snmpd23:35:480
12743992018,1cyclictest749-21snmpd22:10:460
12743992018,1cyclictest749-21snmpd21:31:340
12743992018,1cyclictest749-21snmpd21:19:290
12743992018,1cyclictest749-21snmpd21:10:350
12743992018,1cyclictest749-21snmpd20:52:370
12743992018,1cyclictest749-21snmpd20:48:470
12743992018,1cyclictest749-21snmpd20:40:550
12743992018,1cyclictest749-21snmpd20:38:200
12743992018,1cyclictest749-21snmpd00:12:000
313352199,3sleep30-21swapper/323:13:153
16882190,0sleep30-21swapper/323:15:183
12756991917,1cyclictest749-21snmpd23:58:182
12756991917,1cyclictest749-21snmpd22:01:432
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional